Distance From Robertson Field to George Bush Intercontinental Houston Airport

The distance from Robertson Field () to George Bush Intercontinental Houston Airport (IAH) is 1490 miles or 2397 kilometers or 1294 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from Plainville ( United States ) to Houston ( United States )?

A one-way nonstop (direct) flight between Plainville and Houston takes around 3 hours 25 minutes.

Estimated flight time from Robertson Field, Plainville, United States to George Bush Intercontinental Houston Airport, Houston, United States is 3 hours 25 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • - IAH

Kilometers		2397 km
Statute Miles		1490 miles
Nautical Miles		1294 nm
Avg. Time of Flight		3 hours 25 minutes

Robertson Field to George Bush Intercontinental Houston Airport Flight Route Map - to IAH Flight Path

Location of Robertson Field & George Bush Intercontinental Houston Airport is given below.
Click the map to view Plainville to Houston nonstop flight path and travel direction.

Click to see flight route on Google Map between Plainville, United States and Houston, United States. .

Nonstop flight route between Plainville, United States and Houston, United States.

Time Difference Between the Airports • - IAH

Time difference between Plainville (United States) and Houston (United States) is 1 Hours.
Houston time is 1 Hours behind Plainville.

Location	Local Time
Plainville (United States)	2025-12-17, 01:50:12 EST
Houston (United States)	2025-12-17, 00:50:12 CST

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

Robertson Field ( / K4B8) Plainville, United States

Destination

George Bush Intercontinental Houston Airport (IAH / KIAH) Houston, United States